Out-of-bounds Write Affecting grpc package, versions <1.2.5-1+nmu0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIAN14-GRPC-11744901
- published10 Aug 2025
- disclosed14 Apr 2017
Introduced: 14 Apr 2017
CVE-2017-7861 (opens in a new tab)How to fix?
Upgrade Debian:14 grpc to version 1.2.5-1+nmu0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream grpc package and not the grpc package as distributed by Debian.
See How to fix? for Debian:14 relevant fixed versions and status.
Google gRPC before 2017-02-22 has an out-of-bounds write related to the gpr_free function in core/lib/support/alloc.c.